<template>
  <div class="chat-interface">
    <div class="chat-welcome">
      <div class="welcome-content">
        <el-icon class="welcome-icon"><ChatRound /></el-icon>
        <h3>开始您的AI对话</h3>
        <p>选择一个智能体，开始智能对话体验</p>
        <el-button type="primary" @click="$router.push('/agents')">
          选择智能体
        </el-button>
      </div>
    </div>
  </div>
</template>

<script setup>
import { ChatRound } from '@element-plus/icons-vue'
</script>

<style scoped lang="scss">
.chat-interface {
  height: calc(100vh - 60px);
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f5f7fa;
}

.chat-welcome {
  text-align: center;
  
  .welcome-icon {
    font-size: 80px;
    color: var(--el-color-primary);
    margin-bottom: 20px;
  }
  
  h3 {
    font-size: 24px;
    margin-bottom: 16px;
    color: var(--el-text-color-primary);
  }
  
  p {
    font-size: 16px;
    color: var(--el-text-color-regular);
    margin-bottom: 24px;
  }
}
</style>